Haralampos Zois received his B.Sc. from the Physics Department of the University of Athens (1995). He also hols a M.Sc. (1999) in the field of "Physics and Technological Applications" from the Physics Department of National Technical University of Athens (NTUA). He was collaborating researcher of the Dielectric Relaxation Spectroscopy Group of NTUA (1996-2003). He served as adjunct Lecturer in the Department of Electrical Engineering, School of Technological Applications at Technological Educational Institute (TEI) of Lamia (2004-2010). Since May 2010 he is Lecturer in the Merchant Marine Academy of Epirus. His research interests include: percolation phenomena in composite and nanocomposite polymeric materials, structural and morphological characterization of advanced materials, structure-properties relationship, electrical conductivity, molecular mobility, phase separation, glass transition and dielectric relaxations. He has long-time experience in various different experimental techniques, such as dielectric relaxation spectroscopy (DRS) in a wide frequency and temperature range, thermally stimulated depolarization currents (TSDC), thermogravimetric analysis (TGA), differential scanning calorimetry (DSC), water sorption and diffusion, etc. He is co-author of 12 publications in peer-reviewed scientific journals and 11 papers in conference proceedings. His published work has received more than 130 citations by other researchers (excluding self-citations, H-index=7). He has participated in national and international research projects. He has also many contributions in national and international conferences and workshops.